Which apple has the greatest potential energy?

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

How to tell if a molecule is polar or nonpolar with electronegativity

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these